Pacifier ball



FIG. 1 is a top, front, left perspective view of a pacifier ball showing my new design;

FIG. 2 is a front elevation view thereof, the rear elevation view thereof being a mirror image;

FIG. 3 is a left elevation side view thereof, the right side elevation view thereof being a mirror image;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

The broken lines depict portions of the pacifier ball that form no part of the claimed design. 

CLAIM The ornamental design for a pacifier ball, as shown and described. 